Question
3)The last four years of returns for a share are as follows: Year 1 2 3 4 Return 3.8% 28.2% 12.4% 3.8% a. What is
3)The last four years of returns for a share are as follows:
Year | 1 | 2 | 3 | 4 |
Return | 3.8% | 28.2% | 12.4% | 3.8% |
a. What is the average annual return?
b. What is the variance of the share's returns?
c. What is the standard deviation of the share's returns?
Note: Enter your answers for the average return and standard deviation as percentages. For the variance, enter your answer as a decimal number.
a. The average return is _________%. (Enter your response as a percent rounded to two decimal places.)
b. The variance of the returns is _________ (Round to five decimal places.)
c. The standard deviation is __________%. (Enter your response as a percent rounded to two decimal places.)
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